ESPOC: Framework for M-Healthcare Emergency?

With the popularity of smart phones and its apps usage the advancement of wireless body sensor networks (BSNs) and the mobile Healthcare (m-Healthcare), now a day’s healthcare providers have transformed into a pervasive environment for better health monitoring even though the major challenge in the mobile healthcare includes information security and privacy preservation. In this paper, we propose a fascinating extended secure and privacy-preserving opportunistic computing framework named as SPOC for m-Healthcare emergency. ESPOC provides smart phone resources that make use of computing power and energy that can be opportunistically gathered to process the computing-intensive personal health information (PHI) during m-Healthcare emergency even with minimal privacy disclosure. In this paper we propose an efficient user-centric privacy access control in ESPOC framework that is based on an new attribute-based access control and a new privacy-preserving scalar product a computation technique that provides knowledge on participate of opportunistic computing to assist in processing his overwhelming PHI data to leverage the PHI privacy disclosure and the high reliability of PHI process and transmission in m-Healthcare. Detailed security analysis shows proposed framework can efficiently achieve user-centric privacy access control in m-Healthcare emergency.